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An intelligent system for visual monitoring of the ECS complex of the ‘Majdan III’ open pit mine, ‘Potisje-Kanjiza’, Yugoslavia
By K. Kasas, J Kermeci, S. Vujic, S. Secei, P. Kermeci
On the ‘Majdan III’ open pit mine, supplying with brick clays the production plants of the industry of building material ‘Potisje-Kanjiza’ from Kanjiza, a modern ECS (excavator-conveyor-spreader) comp
Jan 1, 2003
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Catalyst management ? Synopsis
By L. Hansen
Sulphuric acid plants now and then see unexpected increases in SO2 emissions. Our experience is that it is not always easy for the acid plants to pinpoint the exact reason for the SO2 increase. Some
Jan 1, 2009
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Breakage mechanisms and an encouraging correlation between the Bond parameters and the friability value ? Synopsis
By H. T. Ozkahraman
It is important to know the breakage mechanism in materials since this knowledge influences the results of subsequent grinding operations. There are two distinct failure mechanisms in breakage: one is
Jan 1, 2010
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A New Underground Auger Mining System
By I. L. Follington
This paper describes the research and development programme to develop a prototype underground auger mining system aimed at developing and demonstrating an underground auger mining system able to prov
Jan 1, 2001
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Stope deformation measurements as a diagnostic measure of rock behaviour: a decade of research - Synopsis
By D. F. Malan
This paper presents an overview of work conducted over several years to investigate the continuous stope closure profiles recorded in tabular excavations and the use of this data as a hazard indicator
Jan 1, 2007
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Implementation Of Extra Low Profile (XLP) Mechanized Equipment In Anglo Platinum
By G. A. Harrison
The introduction of extra low profile (XLP) mechanized equipment within Anglo Platinum is aligned with the overall New Mining Technologies strategy to focus on continuing modernization of our mining o
Jan 1, 2006
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Two Rivers Platinum Mine: The Orebody, The Mining Method - A Perfect Match (f51ca3a6-f12c-45c8-a3d7-d1d4f9dd2f91)
By M. Mabuza
Two Rivers Platinum Mine (TRP) is a 55:45 joint venture between African Rainbow Minerals and Impala Platinum, respectively. TRP is situated on the farm Dwarsrivier 372KT, in the southern sector of the
Jan 1, 2007
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Monitoring The Effect Of Irrigation With Gypsiferous Mine Wastewater On Crop Production Potential As Affected By Soil Water And Salt Balance
By N. Z. Jovanovic
Irrigation of agricultural crops may be a cost-effective option for the utilization of gypsiferous minewater as it may also create an opportunity to produce crops during the dry winter season on farm
Jan 1, 2004
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Modelling Physico-Chemical Properties Of Melts And Kinetics Of Coal-Slag Reactions
By D. Xie, S. Sun
An overview of recent development of CSIRO?s Multi-Phase reaction models will be presented with examples comparing the calculated physico-chemical properties of metallurgical slags with the existing e
Jan 1, 2004
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A fuzzy logic based rippability classification system - Synopsis
By H. Basarir
Due to the environmental constraints and the limitations on blasting, ripping as a ground loosening and breaking method has become more popular in both mining and civil engineering applications. Becau
Jan 1, 2007
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Translocation of an Endangered Succulent Plant Species From Sandstone Outcrops Earmarked for Coal Mining
By E. Harris
Frithia humilis is an endangered succulent plant species. Its distribution range overlaps with the coal fields of Mpumalanga and it is therefore threatened by opencast mining activities in particular.
Jan 1, 2014
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Strong Ground Motion And Site Response In Deep South African Mines
By A. M. Milev
A stand-alone instrument especially designed for recording strong ground motions was used in this study to create a large data base of peak particle velocities measured on stope hangingwalls. A total
Jan 1, 2005
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Dewatering Of Coal Fines Using A Super Absorbent Polymer
By F. Peer
In most coal preparation processes, water is a necessary medium, but the presence of water in coal after it has been cleaned has a negative impact on transportation costs, handling and specific energy
Jan 1, 2003
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The Role Of Metallurgy In Enhancing Beneficiation In The South African Mining Industry
By M. Dworzanowski
Beneficiation, in the context of this paper, has two distinct definitions. From an economic perspective, beneficiation relates to adding value to a mined raw material. From a metallurgy perspective, b
Sep 1, 2013
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Seismic Monitoring Of A Simulated Rockburst On A Wall Of An Underground Tunnel
By A. M. Milev
A simulated rockburst was conducted underground at Kopanang Mine, previously called Vaal Reefs No. 9 Shaft. The rockburst was simulated by means of a large blast detonated in solid rock close to a cro
Jan 1, 2001
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Optimising The Effective Use Of Energy In The Ferroalloy Industry Through Innovative Technology
By A. M. Hearn, J. G. Roos
Energy consumption, being a large proportion of the input of the ferroalloy production process, can be measured in terms of the efficiency with which the energy is utilized and the effectiveness with
Jan 1, 2004
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Oxyfinestm Technology For The Re-Melting Of Fines, Dust And Sludge
By J. von Schéele
OXYFINESTM is an oxyfuel-based concept for in-plant recycling. It enables the possibility of fines, dust, sludge (without any drying step) and other by-products generated by the stee
Jan 1, 2004
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Studies On The Bioleaching Of Refractory Concentrates
By A. W. Breed
The bioleaching of arsenopyrite, the oxidation of arsenate and the precipitation of ferric arsenate are competing reactions, hence their rates depend on the relative concentrations of the respective s
Jan 1, 2000
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Analysis Of Transport Phenomena In Submerged Arc Furnace For Ferrochrome Production
Ferrochrome is the major chromium source for stainless steel production, and submerged-arc furnaces (SAF) are most commonly utilised to smelt chromite ores into ferrochrome by using suitable carbonace
Jan 1, 2004
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Experimental Model Study For Separation And Dissolution Of Liquid Inclusions At The Interface Between Steel And Slag
By M. Magnelöv, Du Sichen, U. Sjöström
An experimental study has been performed to investigate the behaviour and separation of inclusions at the interface between steel and slag. The study has been limited to liquid inclusions because they
Jan 1, 2004